High Pressure Fuel Pump Installation Note
WARNING: This page is about a different car, the 2014 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.
- Rotate the crankshaft approx. 90 degrees from TDC of cylinder No. 1.
- Insert the high pressure fuel pump into the rear housing.
- Press in the high pressure fuel pump until the O-ring cannot be seen.
- Temporarily tighten the high pressure fuel pump installation bolt on one side until its head contacts the high pressure fuel pump.
- Tighten the high pressure fuel pump installation bolt which is not tightened in Step 5.
High pressure fuel pump installation bolt tightening torque 19-25 N.m {2.0-2.5 kgf.m, 15-18 ft.lbf}
- Tighten the high pressure fuel pump installation bolt which was tightened in Step 5.
High pressure fuel pump installation bolt tightening torque 19-25 N.m {2.0-2.5 kgf.m, 15-18 ft.lbf}